unlike uc, stanford and harvard which offer online college courses for free, uc officials say the fact that their courses allow students to interact with professors and fellow students, more students will be signing up. >>> so do you think you need a break from your stressful job? the website "careercast" put together a list of the least stressful jobs. number one, university professor followed by seamstress or tailor, medical records technician at 3. if you are a jeweler, you're in luck, you're number 4. then medical lab technician. apparently not having someone look over your shoulder is kind of a big deal. >> i think so. >> not surprisingly jobs where no one is watching over your shoulder key to low blood pressure. the most stressful john obviously is being in the military. >> no kidding and for their families, too. >> absolutely. >>> what do you think about meteorologist? >> highly stressful job when we have jobs coming or way. but university professor, that's interesting. is that because they have all our p.a.'s working for them? you take care of it. >>> around the bay area, we ha